1356505137

Names of 1356505137

• Cardinal: 1356505137 can be written as One billion, three hundred fifty-six million, five hundred five thousand, one hundred thirty-seven.

Scientific notation

• Scientific notation: 1.356505137 × 10⁹

Factors of 1356505137

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 994

Divisors of 1356505137

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 9 13 27 37 39 81 111 117 333 351 481 941 999 1053 1369 1443 2823 2997 4107 4329 8469 12233 12321 12987 17797 25407 34817 36699 36963 38961 53391 76221 104451 110097 110889 160173 313353 330291 452621 480519 940059 990873 1288229 1357863 1441557 2820177 3864687 4073589 11594061 12220767 16746977 34782183 36662301 50240931 104346549 150722793 452168379 1356505137
• Sum of all divisors σ(n): 2245217436
• Sum of proper divisors (its aliquot sum) s(n): 888712299
• 1356505137 is a deficient number, because the sum of its proper divisors (888712299) is less than itself. Its deficiency is 467792838

Bases of 1356505137

• Binary: 1010000110110101010000000110001₂
• Hexadecimal: 0x50DAA031
• Base-36: MFMM29

Squares and roots of 1356505137

• 1356505137 squared (1356505137²) is 1840106186707388769
• 1356505137 cubed (1356505137³) is 2496113494894053981004606353
• The square root of 1356505137 is 36830.7634593691
• The cube root of 1356505137 is 1106.9818006571

Scales and comparisons

• 1,356,505,137 seconds is equal to 43 years, 6 weeks, 6 days, 6 hours, 58 minutes, 57 seconds.
• To count from 1 to 1,356,505,137 would take you about eighty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1356505137 cubic inches would be around 92.2 feet tall.

Recreational maths with 1356505137

• 1356505137 backwards is 7315056531
• The number of decimal digits it has is: 10
• The sum of 1356505137's digits is 36
• More coming soon!